专四虚拟语气题目及讲解.pptVIP

虚拟语气 回顾历年真题 虚拟语气讲解 1、It’s getting late. I’d rather you __now. ——2011.61题A、leftB、leaveC、are leavingD、will leave Would rather后面接从句时，表示主语宁愿某人做某事，从句用虚拟语气，动词用一般过去式，表示希望。注意区分would rather 其它两个惯用句式：would rather do sth. “宁愿做某事”；would rather do…than do…“宁愿做某事而不愿做某事” 2.It is necessary that he __ the assignment without delay ——2010.60题A. hand in B. hands in C. must hand in D. has to hand in 考查的是虚拟语气。“It + be +a. +that ”从句，that引导的主语从句谓语动词常用should +动词原形。用于该句型的形容词有necessary, good, important， right， wrong, better, natural, proper, funny, strange, surprising等。 3、If there were no subjunctive mood ,English__ much easier to learn. ——2009.52题A、could have seen B、would be C、will beD、would have been 本体表示与现在事实相反的假设。表示与现在事实相反，条件从句用一般过去式，主句使用should (would) + 动词原形。A项 could have been 是对过去事实的假设、与从句所表示的现在事实不符合；C项 wil 不用于虚拟语气中；D项是与过去事实相反的假设的虚拟语气从句形式。 4.Had Judy been more careful on the maths exam , she __ much better results now. ——2008.52题A. Would be getting B. could have got C. must get D. Would get 条件句与过去事实相反，虽然主句的时间副词为now，但事实上该成绩已经出来，故用could have got. 而不是 would get. 5. If only the patient__ a different treatment instead of using the antibiotics, he might still be alive now. ——2007.54题 A. had receivedB. received C. should receiveD. were receving if only 常常用来表达强烈的愿望或遗憾，主要用在虚拟语气中。由于所提事实与过去事实相反，所以用过去完成时。 6. If only I __ play the guitar as well as you! ——2007.52题A. wouldB. couldC. should D. might 考察虚拟语气中情态动词的用法。If only从意义和语法上都相当于I wish，后面的谓语动词用一般过去时表示目前的愿望，用过去完成时表示过去的愿望，用would/could do 表示将来的期望。A项侧重人的意愿，B项指人的能力。 7. It’s high time we __ cutting down the rainforests. __2006.54